That first yellow card was bullshit. Pique wouldn't have been standing where he was if he knew he wasn't allowed to do it. The defender doesn't HAVE TO step back immediately, he only has to do it if the FK taker requests so, and if he does request, he can't make the FK until the referee sorts the situation out and blows the whistle. They wanted to have it both ways. Illegitimate yellow. Pique was irresponsible to make that second tackle, though. He should have been more careful. But I love how some of you jumped at him after praising him for his work so far this season.